From a32e7e5744d99304b7ae938ed1a6848ac923d09c Mon Sep 17 00:00:00 2001
From: Verena Schulz <verena.schulz@th-bingen.de>
Date: Wed, 12 Nov 2025 17:39:02 +0100
Subject: [PATCH] Checkboxes check (with alert)

---
 electron/main/index.html |  2 +-
 electron/main/script.js  | 25 ++++++++++++++++++++-----
 2 files changed, 21 insertions(+), 6 deletions(-)

diff --git a/electron/main/index.html b/electron/main/index.html
index c6980f3..f88b4c2 100644
--- a/electron/main/index.html
+++ b/electron/main/index.html
@@ -38,7 +38,7 @@
   </div>
 </div>
 
-<button class="submit-btn" id="submitButton">Submit</button>
+<button class="submit-btn" id="submitButton" onclick="checkBoxes()">Submit</button>
 
 <div class="progressbar">
   <div class="progress_fill"></div>
diff --git a/electron/main/script.js b/electron/main/script.js
index a2e4a98..a325e9f 100644
--- a/electron/main/script.js
+++ b/electron/main/script.js
@@ -23,12 +23,27 @@ manualBtn.addEventListener('click', () => {
   
 });
 
-submitBtn.addEventListener('click', () => {
-  
-// mapFunctions.get("extraction-video-to-audio").function({inputVideoPath:"./a.mp4", outputType:"wav"})
- 
-});
+//function to check if one checkbox is at least klicked
+function checkBoxes() {
+  const checkboxes = document.querySelectorAll('input[name="docFormat"]');
+  let isChecked = false;
 
+  checkboxes.forEach(function(checkbox){
+    if(checkbox.checked){
+      isChecked = true;
+    }
+  });
+
+  if(isChecked){
+    //Code to submit the video
+  } else {
+    //language only english at the moment
+    alert('Please select at least one document type.');
+  }
+// mapFunctions.get("extraction-video-to-audio").function({inputVideoPath:"./a.mp4", outputType:"wav"})
+}
+
+//language changing feature
 function changeLanguage(language) {
     if (language === 'en') {
         document.getElementById('title').textContent = 'Video to document';